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CEDARLINE Engineering LLC

Top Pro

$350/on-site estimate

(waived if hired)


Services needed
Project type

Responds in about 38 min


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About
At CedarLine Engineering, we combine deep technical expertise with a client-first mindset to deliver structural and civil engineering solutions that are reliable, efficient, and tailored to your needs. We are a licensed and insured engineering firm with experience across a wide range of projects — from residential remodels and additions to multi-story buildings and commercial tenant improvements. Our team brings not only design knowledge, but also field experience, which means we understand how projects get built, not just how they look on paper. What makes us stand out is our commitment to clarity, responsiveness, and integrity. We don’t just provide stamped drawings; we provide peace of mind. Whether you’re a homeowner, architect, contractor, or developer, we listen carefully, communicate clearly, and take pride in delivering engineering that works — practically and code-compliantly. With CedarLine, you’re not just hiring an engineer — you’re gaining a dependable partner who’s invested in the success of your project. Our services include: Structural design for load-bearing wall removals, remodels, additions, decks, retaining walls, and foundations. Civil/site plans for grading, drainage, right-of-way permits, stormwater design (WWHM 2012, SWPPP), and utility coordination. Land development services including subdivisions, short plats, and lot line adjustments. Permit support and coordination with local cities and counties. Structural inspections and reports for lenders, buyers, and homeowners. We pride ourselves on clear communication, practical solutions, and efficient turnaround. Site visits start at $300, and we provide sealed drawings and reports as required for permit submittals.
Overview

Current Top Pro

Hired 29 times

5 similar jobs done near you

Background checked

License verified

3 employees

Business hours

This pro hasn't listed their business hours.

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Services offered
Project type

Repair

Remodel

Retaining wall

Addition attached

Services needed

Load bearing wall

Foundation

Interior support

Structural repair

Property type

Residential

Commercial

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, responsiveness, and value.

Exceptional 5.0

13 reviews

5

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pro avatar
Faren S.

2 weeks ago

Hired on Thumbtack

I had such a great experience working with Morteza! He came by to inspect the structural aspect of a wall and he was super professional, on time, and easy to talk to. He explained everything really clearly and made sure I understood what was possible structurally before moving forward. What I really appreciated was how helpful and down-to-earth he was — he didn’t just do the inspection and leave; he offered advice for a few other projects I have going on in my home and even pointed me in the right direction with inspectors, electricians, etc. It’s so nice to work with someone who genuinely cares about helping you get things done the right way. I’ll definitely be calling him again for future projects. Highly recommend if you’re looking for someone knowledgeable, reliable, and just overall great to work with!

Details: Remodel • Structural repair to an existing structure • Inspection of existing structure, repairs, or new construction • Need professional’s help to identify needs • Residential

Structural Engineering Services
pro avatar
Khaled M.

3 weeks ago

Hired on Thumbtack

Working with Mortaza has been an excellent experience. He is professional, honest and genuinely cares about helping people. Its clear he values doing the right thing over making money and he always makes time to assist no mater how busy he is. He recently helped me asses a wall in my home that thought to be load bearing before and through his expertise he correctly identified it was not. His knowledge and clear explanation gave me complete confidence to move forward. Mortaza is reliable, experienced and someone you can truly trust. I highly recommend him to anyone in need of skilled honest structural engineer.

Details: Load bearing wall and/or beam specifications • Residential

Structural Engineering Services
pro avatar
Brandon W.

Oct 12, 2025

Hired on Thumbtack

I appreciated Cedarline Engineering for their free estimate on the my question. We found a small crack near crawl space vent which really worried us a lot. I sent a photo to them and they responded to me with a call quickly! They talked about this crack and gave me a few opinions to monitor, which really peace my mind!

Details: Structural repair to an existing structure • Specification for foundation • Inspection of existing structure, repairs, or new construction • Residential

Structural Engineering Services
pro avatar
Nicholas M.

Sep 10, 2025

Hired on Thumbtack

Morteza is fantastic. He responded to my request to inspect some beams within an hour and was out on the property the same day. He is outstandingly honest and thoughtfully addressed all of our concerns, providing a variety of solutions. I will absolutely be calling him for structural advice in the future.

Details: Structural repair to an existing structure • Load bearing wall and/or beam specifications • Residential

Structural Engineering Services
pro avatar
Adam P.

Sep 10, 2025

Hired on Thumbtack

Morteza was very helpful and responsive in answering some preliminary questions we had with future engineering being done on our house. Would definitely recommend him for any advice and drawings in the future.

Details: Remodel • Addition attached to building or residence • Load bearing wall and/or beam specifications • Inspection of existing structure, repairs, or new construction • Stamped drawings for building department approval • Residential

Structural Engineering Services
Credentials
License

License type: Professional Engineer – Civil

License state: WA

License verified on 8/3/2025

Background Check

Morteza Ebrahimi

FAQs

  • What education and/or training do you have that relates to your work?

    With a Master’s degree in Civil and Structural Engineering and an MBA, I bring the best of both technical expertise and business insight to every project. I have more than 20 years of hands-on professional experience, working on projects ranging from custom residential homes to large-scale commercial developments, ensuring safe, code-compliant, and efficient structural solutions.

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